SNCA (amino acids 1-140), an acidic neuronal protein of 140 amino acids, is extremely heat-resistant and is natively unfolded with an extended structure primarily composed of random coils. SNCA has been suggested to be implicated in the pathogenesis of Parkinson's disease and related neurodegenerative disorders, and more recently, to be an important regulatory component of vesicular transport in neuronal cells.

The product is shipped at ambient temperature. Upon receipt, store it immediately at 4°C for short term (1 month). For long term storage, aliquot and store at -20°C or -70°C. Avoid repeated freezing and thawing cycles.